As many of you may know im a fan of Priscilla and the Spider morph concept in fact i have been working on a personal Priscilla rework: http://leagueoflegends.wikia.com/wiki/User_blog:Kait-zero/Champion_Concept_-_Priscilla_Spinne_the_Cursed_Queen check it if interrested (still in progress).
Anyways my contacts (friends who knows me well) told me that Teek is probably a placeholder name for Priscilla and her glorius come back to the League of Legends. If you add the fact that Feralpony said that tons of Female champs are coming is more than probable that Priscilla will be here soon.
I think she would be more that welcome to join (i got my arms open waiting) as a fresh face in the League, not another bulky armored dude.
Anyone whats to talk about this? any info would be welcome.